4,4'-(Hexafluoroisopropylidene)diphthalic anhydride, 99%

Description

CAS: 1107-00-2 | C19H6F6O6 | 444.241 g/mol

4,4'-(Hexafluoroisopropylidene) diphthalic anhydride is involved in the synthesis of polyamides derived from terphenylenes, which is used for gas separation.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4,4′-(Hexafluoroisopropylidene) diphthalic anhydride is involved in the synthesis of polyamides derived from terphenylenes, which is used for gas separation.

Solubility
Miscible with water.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents and strong acids.

Specifications

Chemical Identifiers

• CAS: 1107-00-2
• Molecular Formula: C19H6F6O6
• Molecular Weight (g/mol): 444.241
• MDL Number: MFCD00039143
• InChI Key: QHHKLPCQTTWFSS-UHFFFAOYSA-N
• Synonym: 4,4'-hexafluoroisopropylidene diphthalic anhydride, 4,4'-hexafluoroisopropylidene diphthalicanhydride, 5,5'-perfluoropropane-2,2-diyl bis isobenzofuran-1,3-dione, 2,2-bis 3,4-anhydrodicarboxyphenyl hexafluoropropane, 4,4'-hexafluoroisopropylidene bis phthalic anhydride, 6fda, 1,3-isobenzofurandione, 5,5'-2,2,2-trifluoro-1-trifluoromethyl ethylidene bis, 2,2-bis 3,4-dicarboxyphenyl-1,1,1,3,3,3-hexafluoropropane dianhydride, 5-2-1,3-dioxo-2-benzofuran-5-yl-1,1,1,3,3,3-hexafluoropropan-2-yl-2-benzofuran-1,3-dione, 2,2'-bis-3,4-dicarboxyphenyl hexafluoropropane dianhydride
• PubChem CID: 70677
• IUPAC Name: 5-[2-(1,3-dioxo-2-benzofuran-5-yl)-1,1,1,3,3,3-hexafluoropropan-2-yl]-2-benzofuran-1,3-dione
• SMILES: C1=CC2=C(C=C1C(C3=CC4=C(C=C3)C(=O)OC4=O)(C(F)(F)F)C(F)(F)F)C(=O)OC2=O

• Melting Point: 244°C to 247°C
• Quantity: 5 g
• Beilstein: 7057916
• Sensitivity: Moisture sensitive
• Solubility Information: Miscible with water.
• Formula Weight: 444.25
• Percent Purity: 99%
• Chemical Name or Material: 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride

Safety and Handling

Hazard Category	H314-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
EINECSNumber	214-170-0
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only